搜题请搜索小程序“爱下问搜题”
问题
选择题
绝对值大于2且小于5的所有整数的和是[ ]
A．0
B．7
C．14
D．28
答案
答案：
A
判断题
三条直线相交，有三个交点。这个是命题吗？（ ）
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选择题
Zhang Yin preferred _____ rather than _____ his friends.
[ ]
A. to punish, go against
B. to be punished, turn against
C. being punished, going against
D. to have punished, turning against
√
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